Images of coastal Tsim Sha Tsui taken on March 27, 2021 during the one-hour lights-out event. Image credit: Hong Kong Light Pollution Research Project ...

A group of New Brunswickers hopes to capitalize on the extraordinary darkness of the Bay of Fundy coast by creating a ...

The Southern Delta Aquarids and Alpha Capricornids are not the best showers of the summer, but they reach their peak on the ...

Across Africa, where similar water challenges persist, AI could be a game-changer if deployed ethically and inclusively ...

As wildfire smoke becomes a frequent summer hazard across large parts of the US, knowing the risk at the neighborhood scale ...

The "Starlink satellite train" has become a captivating sight for skywatchers, offering a glimpse of the future of global internet coverage. This dazzling spectacle occurs shortly after SpaceX ...

South Africa is facing a growing water crisis. Climate change, ageing infrastructure, pollution, and unequal access are ...

From swimming island-to-island in Croatia to running 250km through the Sahara, more travellers are trading relaxation for ...

But when smoke plumes are close to the surface, people are breathing in wildfire chemicals and tiny particles. Those particles, known as PM2.5, can get deep into the lungs and exacerbate asthma and ...

From swimming island-to-island in Croatia to running 250km through the Sahara, more travellers are trading relaxation for ...

Marine heatwaves are no longer rare outliers. Their global frequency has jumped six fold since the 1980s, and they are ...

Consolmagno, who has a prodigious white beard, wavy gray bangs, and dark, beetling eyebrows, is one of fifteen scientists who ...